🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.8 AU - 0.9 AU

Year: 292 Days

Day: 19 Hours

Environment

Temp: 91 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.96 AU - 1.2 AU

Year: 418 Days

Day: 15.4 Hours

Environment

Temp: -2 °C

Axial Tilt: 19.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 28,948,627 km

• M1: 80,484 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.65 AU - 1.79 AU

Year: 841 Days

Day: 45 Hours

Environment

Temp: -56 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,948,627 km

• M1: 1,509,592 km (0.057 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.41 AU - 2.67 AU

Year: 1509 Days

Day: 46.3 Hours

Environment

Temp: -91 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.77 AU - 3.35 AU

Year: 1995 Days

Day: 40 Hours

Environment

Temp: -116 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,948,627 km

• M1: 1,634,806 km (0.03 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 3.23 AU - 4.23 AU

Year: 2685 Days

Day: 27.5 Hours

Environment

Temp: -130 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.15 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.4

Radius: 8.6

Gravity: 11.59 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 4.05 AU - 5.09 AU

Year: 3642 Days

Day: 8.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 28,948,627 km

• M1: 107,710 km (0.026 R)
• M2: 210,634 km (0.106 R)
• M3: 264,190 km (0.117 R)
• M4: 365,767 km (0.12 R)
• M5: 464,053 km (0.109 R)
• M6: 572,212 km (0.097 R)
• M7: 815,308 km (0.027 R)
• M8: 875,148 km (0.092 R)
• M9: 986,897 km (0.115 R)
• M10: 1,051,075 km (0.078 R)
• M11: 1,211,294 km (0.079 R)
• M12: 1,308,533 km (0.097 R)
• M13: 1,646,474 km (0.116 R)
• M14: 1,897,499 km (0.062 R)
• M15: 2,044,255 km (0.103 R)
• M16: 2,144,037 km (0.119 R)
• M17: 2,348,836 km (0.061 R)
• M18: 2,506,662 km (0.054 R)
• M19: 3,076,779 km (0.066 R)
• M20: 3,747,127 km (0.067 R)
• M21: 4,119,925 km (0.056 R)
• M22: 4,613,598 km (0.115 R)
• M23: 4,990,585 km (0.047 R)
• M24: 5,125,971 km (0.108 R)
• M25: 5,493,234 km (0.068 R)
• M26: 5,656,595 km (0.074 R)
• M27: 5,774,179 km (0.097 R)
• M28: 6,204,422 km (0.09 R)
• M29: 6,277,276 km (0.047 R)
• M30: 6,472,651 km (0.103 R)
• M31: 7,686,488 km (0.103 R)
• M32: 7,921,806 km (0.085 R)
• M33: 8,000,793 km (0.055 R)
• M34: 8,106,409 km (0.106 R)
• M35: 8,186,145 km (0.096 R)
• M36: 8,453,327 km (0.083 R)
• M37: 8,507,033 km (0.071 R)
• M38: 8,723,351 km (0.063 R)
• M39: 9,327,577 km (0.114 R)
• M40: 10,374,014 km (0.084 R)
• M41: 10,721,380 km (0.093 R)
• M42: 10,838,067 km (0.073 R)
• M43: 11,131,578 km (0.085 R)
• M44: 11,546,712 km (0.093 R)
• M45: 11,876,575 km (0.089 R)
• M46: 12,057,888 km (0.096 R)
• M47: 12,760,998 km (0.093 R)
• M48: 12,822,781 km (0.109 R)
• M49: 13,414,591 km (0.025 R)
• M50: 13,540,402 km (0.059 R)
• M51: 13,919,932 km (0.069 R)
• M52: 14,079,104 km (0.085 R)
• M53: 14,367,230 km (0.054 R)
• M54: 14,495,884 km (0.074 R)
• M55: 14,657,300 km (0.119 R)
• M56: 15,177,602 km (0.119 R)
• M57: 15,803,519 km (0.102 R)
• M58: 16,203,095 km (0.101 R)
• M59: 16,471,324 km (0.099 R)
• M60: 17,250,878 km (0.081 R)
• M61: 17,559,050 km (0.079 R)
• M62: 18,111,665 km (0.092 R)
• M63: 18,250,641 km (0.106 R)
• M64: 18,320,354 km (0.055 R)
• M65: 18,599,802 km (0.098 R)
• M66: 19,198,493 km (0.103 R)
• M67: 19,696,205 km (0.076 R)
• M68: 19,874,975 km (0.111 R)
• M69: 20,958,961 km (0.105 R)
• M70: 21,214,624 km (0.116 R)
• M71: 21,361,230 km (0.091 R)
• M72: 21,581,737 km (0.071 R)
• M73: 21,655,489 km (0.107 R)
• M74: 22,024,995 km (0.037 R)
• M75: 22,733,042 km (0.032 R)
• M76: 22,920,638 km (0.102 R)
• M77: 23,146,381 km (0.105 R)
• M78: 23,866,096 km (0.106 R)
• M79: 24,516,249 km (0.108 R)
• M80: 25,560,891 km (0.03 R)
• M81: 25,677,876 km (0.082 R)
• M82: 26,344,185 km (0.12 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95.7

Radius: 8

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 9.02 AU - 11.84 AU

Year: 12557 Days

Day: 14.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 28,948,627 km

• M1: 152,440 km (0.051 R)
• M2: 220,507 km (0.057 R)
• M3: 272,418 km (0.119 R)
• M4: 715,826 km (0.109 R)
• M5: 1,328,878 km (0.11 R)
• M6: 1,562,400 km (0.097 R)
• M7: 1,692,401 km (0.053 R)
• M8: 1,877,004 km (0.083 R)
• M9: 3,117,021 km (0.114 R)
• M10: 3,385,998 km (0.115 R)
• M11: 3,533,950 km (0.098 R)
• M12: 3,792,456 km (0.054 R)
• M13: 3,990,523 km (0.054 R)
• M14: 4,305,277 km (0.109 R)
• M15: 4,488,834 km (0.112 R)
• M16: 4,863,576 km (0.105 R)
• M17: 5,869,472 km (0.099 R)
• M18: 5,920,186 km (0.106 R)
• M19: 6,073,075 km (0.083 R)
• M20: 7,071,791 km (0.109 R)
• M21: 7,562,621 km (0.096 R)
• M22: 7,840,125 km (0.036 R)
• M23: 8,177,319 km (0.084 R)
• M24: 8,663,362 km (0.107 R)
• M25: 8,866,217 km (0.071 R)
• M26: 9,012,075 km (0.109 R)
• M27: 9,158,830 km (0.119 R)
• M28: 9,276,714 km (0.06 R)
• M29: 9,693,344 km (0.114 R)
• M30: 10,176,994 km (0.104 R)
• M31: 10,637,605 km (0.038 R)
• M32: 10,823,855 km (0.115 R)
• M33: 10,886,087 km (0.088 R)
• M34: 11,452,016 km (0.096 R)
• M35: 11,866,851 km (0.111 R)
• M36: 12,124,459 km (0.049 R)
• M37: 12,189,235 km (0.063 R)
• M38: 12,416,623 km (0.082 R)
• M39: 12,481,848 km (0.093 R)
• M40: 13,473,831 km (0.032 R)
• M41: 13,574,511 km (0.08 R)
• M42: 14,456,839 km (0.086 R)
• M43: 15,287,556 km (0.095 R)
• M44: 15,744,129 km (0.081 R)
• M45: 15,885,499 km (0.108 R)
• M46: 17,213,030 km (0.096 R)
• M47: 17,614,551 km (0.066 R)
• M48: 17,945,312 km (0.083 R)
• M49: 18,426,867 km (0.07 R)
• M50: 18,575,867 km (0.111 R)
• M51: 18,950,161 km (0.099 R)
• M52: 19,213,603 km (0.046 R)
• M53: 19,592,085 km (0.042 R)
• M54: 20,433,424 km (0.114 R)
• M55: 20,626,255 km (0.103 R)
• M56: 21,325,476 km (0.074 R)
• M57: 21,796,111 km (0.047 R)
• M58: 21,953,637 km (0.116 R)
• M59: 22,388,967 km (0.081 R)
• M60: 22,468,553 km (0.119 R)
• M61: 22,627,725 km (0.094 R)
• M62: 22,747,403 km (0.027 R)
• M63: 22,987,358 km (0.049 R)
• M64: 23,389,029 km (0.09 R)
• M65: 23,469,662 km (0.067 R)
• M66: 23,712,160 km (0.103 R)
• M67: 23,874,324 km (0.073 R)
• M68: 24,158,859 km (0.092 R)
• M69: 24,240,390 km (0.103 R)
• M70: 24,321,921 km (0.114 R)
• M71: 24,731,370 km (0.103 R)
• M72: 25,556,851 km (0.104 R)
• M73: 25,640,028 km (0.056 R)
• M74: 25,806,381 km (0.08 R)
• M75: 26,182,021 km (0.118 R)
• M76: 27,830,889 km (0.112 R)
• M77: 27,916,309 km (0.114 R)
• M78: 28,775,749 km (0.105 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 17,475 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit